.bgc {
    margin-bottom: 25px;
}
.chart .box1 {
    width: 290px;
    height: 460px;
    border: 1px solid #f00;
}
.chart .box1 img {
    padding-bottom: 15px;
}
.chart .box1 .wenzi {
    line-height: 22px;
    padding: 0 10px;
}
.chart .box1 .wenzi span {
    display: block;
    font-size: 14px;
    color: #6b6b6b;
}